4895251652933EcoFlowSolar system Index

EcoFlow STREAM Ultra X 3.84kWh, 0% VAT Balcony Power Plant with Battery Storage

Best price across all offers€1,099.00Buy at Amazon ↗· Ad7 d +15.8% 30 d –

Comparison

EcoFlow STREAM Ultra X 3.84kWh, 0% VAT Ba…+10.0%
Solar system Index+1.0%×

110.095.0110.0

24/0906/10today

WO·SOLAR · Solar system Index

All curves normalised to 100 on 24/09/2026 – so products and indices with different price levels can be compared. Methodology

Key figures

Best price today: €1,099
Avg 30 d: €1,001
vs. avg 30 d: +9.8%
Lowest price: €949
Low on: 29/09/2026
Highest price: €1,099
Volatility 30 d: 3.35%/day
Tracked since: 24/09/2026
Offers: 2
Days of data: 12

Available on

wosolar.de1 offer · Amazonfrom €1,099.00 ↗Compare offers Price alert
wospeicher.de1 offer · Amazonfrom €1,099.00Compare offers Price alert

As of: 18/10/2026, 16:50 · Prices incl. VAT, plus shipping, subject to change. Purchases are made via the specialist portals of the wo● family (German shops); commission links there are labelled as “Ad”.